Comparison corpus · substrate aware
Compare measurements without erasing what produced them.
Each record freezes valid comparison axes, preserves non-equivalences, and names the inference that cannot be made.
2 substrates
Artificial and spiking neural networks
When is a spike-based model meaningfully different from a conventional neural network?
2 substrates
Digital and mixed-signal neuromorphic hardware
How can deterministic digital state and variable analog dynamics be compared fairly?
2 substrates
Simulation and physical substrate
What transfers from a model evaluated in software to a device or living implementation?
2 substrates
Dissociated neural culture and brain organoid
Which biological features and experimental constraints differ between two living neural substrates?
2 substrates
Silicon energy and biological metabolic cost
Can energy efficiency be compared across electronic and living systems?
2 substrates
Offline training and online adaptation
Which costs and capabilities belong to training before deployment versus changes during operation?
2 substrates
Benchmark performance and biological plausibility
How should task utility and resemblance to biological mechanisms coexist?
2 substrates
Research demonstration and deployable system
What evidence separates a laboratory result from an operable product?